#!/usr/bin/env bash

SYSTEMS='avatar'

function setup_banner() {
cat <<'EOF' > /etc/motd
////////////////////////////////////////////////////////////////////
//                          _ooOoo_                               //
//                         o8888888o                              //
//                         88" . "88                              //
//                         (| ^_^ |)                              //
//                         O\  =  /O                              //
//                      ____/`---'\____                           //
//                    .'  \\|     |//  `.                         //
//                   /  \\|||  :  |||//  \                        //
//                  /  _||||| -:- |||||-  \                       //
//                  |   | \\\  -  /// |   |                       //
//                  | \_|  ''\---/''  |   |                       //
//                  \  .-\__  `-`  ___/-. /                       //
//                ___`. .'  /--.--\  `. . ___                     //
//              ."" '<  `.___\_<|>_/___.'  >'"".                  //
//            | | :  `- \`.;`\ _ /`;.`/ - ` : | |                 //
//            \  \ `-.   \_ __\ /__ _/   .-` /  /                 //
//      ========`-.____`-.___\_____/___.-`____.-'========         //
//                           `=---='                              //
//      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^        //
//            佛祖保佑       永不宕机     永无BUG                 //
////////////////////////////////////////////////////////////////////

Welcome to the world of computer!
May you enjoy programming and be a happy code monkey!

NOTE:
    1. Think twice before you do.
    2. Never execute "rm -rf /" command.
    3. Every SQL command should be rechecked by DBA before executing.
    4. Sensitive message like phone number, password should be encrypted before storing into database.
    5. First refer to google.com to seek answers when encountered with problems.
    6. Work with great passion!
EOF
}

echo "Setting up banner..."
setup_banner